$ \dfrac{506,45}{ 100} = $

$215,78 \div 10 = $

$569,97 \div 100 = $

$ \dfrac{440}{ 10} = $

$413,64 \div 10 = $

$ \dfrac{909}{ 1\;000} = $

$689,45 \div 1\;000 = $

$300,38 \div 1\;000 = $

$475,3 \div 100 = $

$33,3 \; \% =$